Re: [Milkymist port] virtual memory management

2013-05-30 Thread David Holland
On Wed, May 29, 2013 at 07:51:15PM +0200, Yann Sionneau wrote: > I am wondering how I can manage virtual memory (especially how to > avoid tlb miss, or deal with them) in exception handlers. > > At first my idea was to do most of the low level stuff in exception > handlers with MMU turned off

Re: [Milkymist port] virtual memory management

2013-05-30 Thread Eduardo Horvath
On Wed, 29 May 2013, Yann Sionneau wrote: > Hello NetBSD fellows, > > As I mentioned in my previous e-mail, I may need from time to time a little > bit of help since this is my first "full featured OS" port. > > I am wondering how I can manage virtual memory (especially how to avoid tlb > miss,